baber/WOPTO huggingface dataset:
Patent JP-H04104932-A (JP)
Title: Nonflammable panel
Inventor: ISHIKAWA TAKASHI
IPC: E04F13/14
Filed: 1990-08-23
Abstract: PURPOSE:To improve impact resistance and strength without damage to its lightweight properties by inserting a continuous reinforcing material through an adhesive into plural hollow parts formed in the cross-section of a panel in parallel to the side walls. CONSTITUTION:In this nonflammable panel 1, plural hollow parts 7 are formed in its cross-section in parallel to the side walls 3 and 4. A continuous reinforcing material 9 is inserted into the above-mentioned hollow parts 7 and bonded through an adhesive 10 thereto into one body. The above-obtained nonflammable panel 1 is excellent in impact resistance and mechanical strength.
Patent JP-S61100646-A (JP)
Title: Apparatus for detecting moisture of cereal grain
Inventor: KANEFUJI YUJI
IPC: G01N27/04
Filed: 1984-10-23
Abstract: PURPOSE:To make it possible to detect the moisture of the cereal in a cereal tank and that of the cereal outside said tank by the simple change-over operation of one moisture detector, by providing a cereal supply guide in the cereal tank in a freely protruding and sinking state and providing an auxiliary supply roll. CONSTITUTION:The cereal flowing down in the cereal tank 2 of a dryer 6 is flowed and put in the spiral groove of a supply roll 1 receiving rotary driving by a motor 32. This supplied cereal is pressed and ground by the outer peripheral surface parts of detection rolls 26, 26 and, at the same time, moisture is detected and, when said moisture reaches prescribed one, the dryer 6 is automatically stopped. When external cereal is detected during this drying work, a cereal supply guide 3 is changed over so as to be slid into the cereal tank 2 and the external cereal is supplied from the supply port 21 of the cereal supply guide 3. This supplied cereal is flowed and put in the spiral groove of an auxiliary supply roll 4 receiving rotary driving and the detection of moisture is performed in the same way.
Patent JP-H1070287-A (JP)
Title: Oscillatory transducer and fabrication thereof
Inventor: YOSHIDA TAKASHI
IPC: B81B3/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent adhesion of an oscillatory gate by covering a gate oxide with polysilicon and providing a planar conductive oscillatory gate which is displaced by an electrostatic power generated with respect to a drain through self-oscillation thereby protecting a gate insulator and preventing drift. SOLUTION: A gate oxide 72 is deposited on a substrate 71 and a stable polysilicon protective layer 76 resistant to hydrofluoric acid is formed thereon. A first sacrificial layer oxide film is then deposited on the polysilicon protective layer 76 and a polysilicon is deposited thereon and doped with boron. Subsequently, the polysilicon is etched into a predetermined shape and an oscillatory gate 16, i.e., a planar beam, is formed. Finally, a second sacrifice oxide is deposited on the first sacrifice oxide.
Patent JP-H0270906-A (JP)
Title: Control of bleeding turbine and device thereof
Inventor: TAKAHASHI NARIHARU
IPC: F01D17/24
Filed: 1988-09-07
Abstract: PURPOSE:To facilitate the transition to bleeding operation by setting a deviation between the steam pressure on a bleed stage and the pressure demanded in a process within a predetermined range through restriction of the opening of a bleed reducing valve to an arbitrary degree in an arbitrary load region. CONSTITUTION:In an automatic bias circuit 50, a negative bias is applied to an addition/subtraction calculation device 53 in a three arm circuit during the transition to the bleeding operation, and the bleed reducing valve opening degree signal 46 is reduced. Since the bias quantity differs in each bleeding turbine load region, a bias function generator 49 transmits the bias quantity to the addition/subtraction calculation device 53 through a changeover switch 51 on the basis of the main steam reducing valve opening degree signal 48, and the 0% signal is transmitted in the ordinary operation. Since the value of the bleed reducing valve opening degree signal 46 inputted into a high value selecting device 42 reduces, the bleed reducing valve opening degree instruction 43 supplied from an HVG 42 can be reduced furthermore by reducing the value of the bleed reducing valve compulsorily opening/closing signal 47. Therefore, the stage pressure of the bleed portion is increased, and the deviation DELTAS from the process demanded pressure reduces, and is set within a prescribed range, and the transition to the bleeding operation is permitted.
Patent JP-H1158838-A (JP)
Title: Image processing apparatus and method
Inventor: HASE MASAHIRO
IPC: H04N1/60
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus for performing gradation expression of high image quality by false medium contrast processing by a simple circuit constitution, and an image processing method adapted thereto. SOLUTION: With respect to four colors of MCYK, an error differential processing direction is changed over at every two rasters according to a predetermined rule. A pixel to which an error is distributed is one separated by two pixels on the lefthand or righthand side of a target pixel corresponding to a binarization processing direction. By this error diffusion, for example, yellow dots (a) and magenta dots (b) are respectively printed on a recording medium to perform the printing shown by (c).
Patent JP-H1165398-A (JP)
Title: Photoreceptor maintenance and exchange mechanism
Inventor: SAEKI TOMOYA
IPC: G03G21/16
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To detect whether a new photoreceptor is attached or not and the peeling action of a photoreceptor protection film and the ejecting action thereof from an electronic recorder are normally executed or not by providing the protection film with a part to be detected by a protection film detector arranged on the inside of the electronic recorder. SOLUTION: When the new photoreceptor 1 is attached to the recorder and a belt is driven to be fed, the leading edge of the protection film floating up from the surface of the photoreceptor 1 at the part of a belt guide roller (b4) is picked up by a protection film guide 13 positioned on a downstream side in the belt feeding direction of the roller (b4) so as to be guided to a press- contact part being a normal paper carrying path between a transfer roller 10 and a fixing roller 11. At this time, the part to be detected formed at the leading edge part of the protection film is detected by the protection film detector 14 arranged near the guide 13. Then, it is detected that the peeling action of the protection film from the photoreceptor 1 is started and the ejecting action thereof from the recorder is started.
Patent JP-S6380146-A (JP)
Title: Clean room configuration
Inventor: KIMIJIMA TOMIO
IPC: F24F7/06
Filed: 1986-09-22
Abstract: PURPOSE:To get a better environment of a clean room as well as workability in the clean room in addition to air conditioning work and cleaning work by a method wherein an operating mechanism is installed within the clean room, the power supply and the controlling unit are installed in a room adjacent to the clean room to eliminate the power supply and the controlling unit from the clean room. CONSTITUTION:An operating mechanism 4 installed within a clean room 1 is composed of only operating units directly acting against a work such as by processing of the work, transporting it to a next stage and inspecting the processed work. A power supply and controlling unit 5 for transmitting and receiving an energy and a signal for operating the mechanism 4 just in compliance with an instruction are installed in an under-floor clean bit 2 just below the clean room 1, it may be installed in an adjoining room through a partition wall W in accordance with an installing plan and a layout of the operating mechanism and the like. The operating mechanism 4 and the power supply and controlling unit 5 are connected with a signal and driving system 6 through a floor 1a and the like.
Patent JP-S59113297-A (JP)
Title: Electric fan
Inventor: FUKUMOTO MASAMI
IPC: F04D29/44
Filed: 1982-12-20
Abstract: PURPOSE:To improve the ventilating efficiency of a fan by a method wherein the terminal of a guide, which is forming a path section, is sunk into the inside of a motor to guide airstream with a reduced loss. CONSTITUTION:The airstream, discharged from an impeller 11, is guided into a motor 18 under reducing the flow speed during passing through an expanded chamber 12a of the guide 12 and the path section 21b of the same by converting a speed energy possessed by the airstream into a pressure energy. Here, the terminal 12c of the path section 12b of the guide 12 is sunk into the inside of the motor, therefore, the airstream is guided with a small loss after entering into the inside of the motor and the ventilating efficiency of the fan may be improved.
Patent JP-H0273881-A (JP)
Title: Production of sealing material
Inventor: SHIRATA HIROSHI
IPC: C04B35/83
Filed: 1988-09-09
Abstract: PURPOSE:To obtain a sealing material having excellent tensile strength, compression restoration and heat-resistance in high workability by mixing expanded graphite powder with carbon fibers coated with a binder, forming the mixture and calcining the product. CONSTITUTION:The objective sealing material can be produced by (1) mixing (A) expanded graphite powder (e.g., graphite expanded to a bulk expansion ratio of >=10 by immersing natural graphite in a strong oxidizing agent such as concentrated sulfuric acid, washing with water, dewatering and quickly heating at 600-1300 deg.C) with (B) carbon fiber coated with a binder (preferably phenolic resin or furan resin) (preferably a carbon fiber having a length of 0.5-50mm and produced by coating a carbon fiber with thermally cracked carbon and subjecting to expansion treatment), (2) forming the mixture and (3) calcining the formed article preferably in a non-oxidizing atmosphere at 1000 deg.C.
Patent JP-S61101731-A (JP)
Title: Ventilation fan
Inventor: KODERA TAKURO
IPC: F24F7/013
Filed: 1984-10-25
Abstract: PURPOSE:To reduce a stain in the ventilation fan and same a cleaning operation by a method wherein the oil dust contained in the discharged gas is collected by a filter having a catalyst added thereto and thereafter the decomposed waste gas in the oil under a heating operation of the heater is discharged out through the small-sized fan. CONSTITUTION:A motor 10 is started to operate and a vane 11 is rotated, and at the same time the front shutter 15 and the rear shutter 12 are opened to start a discharging operation, the oil dust contained in the discharging gas is collected with the filter 14, thereby the stain of the main body 9 of the ventilation fan is prevented. Upon completion of the discharging operation, the motor 10 is stopped and at the same time the front shutter 15 and the rear shutter 12 are closed, the heater 16 is approached to the filter 13 to start the heating operation and at the same time, the small-sized fan 17 for discharging the decomposed discharged gas is started to operate and the decomposed discharged gas is discharged out of the room. In simultaneous with the energization of the heater 16, the timer is energized, and when the setting time is approached, the timer is deenergized, the heater 16 and the small-sized fan 17 are deenergized and the purification for the ventilation fan is completed.
Patent JP-S6285644-A (JP)
Inventor: OURA YOSHIFUMI
IPC: H02J3/38
Filed: 1985-10-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59173084-A (JP)
Inventor: MAARU JIROO
IPC: G01N33/569
Filed: 1983-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000053465-A (JP)
Title: Mg-Cu-Zn OXIDE MAGNETIC MATERIAL, ROTARY TRANSFORMER USING THE SAME, AND INFORMATION RECORDING AND REPRODUCING DEVICE PROVIDED WITH SAME
Inventor: SATO SUSUMU
IPC: H01F38/14
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain an Mg-Cu-Zn oxide magnetic material having a high magnetic permeability and capable of firing at a low temp., to provide a rotary transformer adaptable to downsizing and multiple channeling using the material and an information recording and reproducing device provided with the rotary transformer. SOLUTION: The oxide magnetic material is based on a multiple oxide contg. at least 1-3 mol.% NiO, 13-17 mol.% MgO, 4-9 mol.% CuO, 26-28 mol.% ZnO and 48-50 mol.% Fe2O3. Preferably, 0.05-0.3 wt.% Bi2O3 is further added. The magnetic permeability is preferably 1,200-1,600. Each of the above contents includes the upper and the lower limit of its range.
Patent JP-H01152925-A (JP)
Title: Method and apparatus for control of power supply from electric circuit network
Inventor: JIYANNMARII BONAMOU
IPC: H02H3/033
Filed: 1988-09-09
Abstract: PURPOSE: To simply control the power supply by automatically limiting the power to be consumed in a facility to the specified threshold, so that the usable power may be distributed to an apparatus to be supplied with power by a specified priority. CONSTITUTION: The electric energy distributed by a network 1 is supplied to an energy consumption facility 2 through a connector 3. This energy consumption facility 2 includes an appliance 4 connected to an active conductor 5, and a controller 6 to send a remote control signal to the appliance 4. The controller 6 limits the power consumed in the energy consumption facility 2 to a specified threshold so that the usable power may be distributed to the appliance to be supplied with power by the specified priority.
Patent JP-H0388740-A (JP)
Title: Algaeproof, fungiproof and antibacterial composition for horticulture
Inventor: SHIMONO FUJIO
IPC: C03C3/16
Filed: 1989-08-31
Abstract: PURPOSE:To obtain the composition which is available for preventing damage of the beautiful and witheredness of plants owing to algaeproof, fungiproof and antibacterial action by incorporating a component consisting of Ag2O and/or CuO into R2O-RO-P2O5-based glass and regulating the outflow amount of this component. CONSTITUTION:Algaeproof, fungiproof and antibacterial composition for horticulture is constituted by incorporating at least one component of Ag2O and CuO being an antibacterial component into base glass composition consisting of R2O-RO-P2O5-based glass (R2O shows Na2O, K2O and Li2O and RO shows CaO and MgO, respectively). The eluted amount of the above-mentioned component is regulated to 0.0001-0.1mg/5cm<2>/20 deg.C.1h/water as essential requirement. This composition is utilized for culture soil of plants for aquarium such as a potted plant or vegetables. It exhibits the above-mentioned effect owing to algaeproof, fungiproof and antibacterial action and furthermore is available for preventing generation of offensive odor.
Patent JP-S60116502-A (JP)
Title: Car wheel and its manufacturing method
Inventor: YAMAMOTO MASAMI
IPC: B22D19/00
Filed: 1983-11-29
Abstract: PURPOSE:To ease connection with a connecting member and also ease provision of a wire-shaped connecting member by wrapping both ends of the connecting member, in the captioned wheel with its hub part and a rim part connected together by means of said member, in the hub part and the rim part through casting. CONSTITUTION:A connecting member 21 is placed on the upper face of a lower mold 31b between a rim part casting space 33 and a hub part casting space 35 of a mold 31, then the melted metal is poured into said spaces 33 and 35 respectively from a pouring gate 37 to wrap both ends of the connecting member 21 in the rim part and the hub part through casting. Due to this structure, connection of the connecting member to the hub part and the rim part is eased, and a wire-shaped connecting member can also be easily set.
Patent JP-S61103298-A (JP)
Inventor: SUZUKI TAKANOBU
IPC: G03G15/00
Filed: 1984-10-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60115514-A (JP)
Title: Dentifrice composition
Inventor: MORI SHIGEKI
IPC: A61K8/81
Filed: 1983-11-28
Abstract: PURPOSE:A dentifrice composition showing a pasty or gelatinous state with improved shape retention, having improved dispersibility by brushing, obtained by blending sodium polyacrylate with a specific nonionic surface active agent. CONSTITUTION:Sodium polyacrylate is blended with a nonionic surface active agent selected from polyoxyethylene (hydrogenated) castor oil derivative, polyoxyethylene sorbitain fatty acid ester, polyoxyethylene sorbitan fatty acid ester, polyoxyethylene sorbitol fatty acid ester, etc., to give a dentifrice composition. 0.5-1.5wt% sodium polyacrylate is blended with 0.05-1.0wt% nonionic surface active agent. The composition has rheological characteristics which has never existed, wherein shear stress will not rise when shear rate exceeds a specific value. By this characteristic, it shows improved shape retention and improved dispersibility in the oral cavity.
Patent JP-S60116943-A (JP)
Title: Engine balancer device
Inventor: YAMADA HIROYUKI
IPC: F02F7/00
Filed: 1983-11-28
Abstract: PURPOSE:To allow connecting rods and bearings to be easily disassembled and removed by making the distance between a pair of balancer shafts a distance through which the connecting rods can pass and providing window holes through which the connecting rods can pass on the balancer case bottom wall below the connecting rods. CONSTITUTION:In this balancer unit, the distance between a pair of balancer shafts 20, 21 is made a distance through which connecting rods 5-7 can pass, and window holes 25-27 through which the connecting rods 5-7 can pass are provided on the balancer case bottom wall 17f portion below the connecting rods 5-7. Accordingly, when the connecting rods 5-7 and bearing caps 8-10 are to be disassembled and removed, it is not necessary to remove a balancer case 17 and the balancer shafts 20, 21, thus the inspection and repair work of the connecting rods 5-7 can be facilitated.
Patent JP-2000042460-A (JP)
Title: Traveling coater for roof
Inventor: KISO KUNIHARU
IPC: B05B13/04
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To carry out an efficient coating operation by a small number of operators by providing an atomization box wherein a plurality of spray nozzles jetting toward a roof are contained, and prevention from scattering of an atomized coating liquid separated in a state in which a lower edge is brought close to an outer surface of the roof as much as possible to attain calming down and precipitation of the atomized coating liquid. SOLUTION: This traveling coater for a roof comprises a traveling operation mechanism, an opening-closing valve mechanism, a spray nozzle 19, and an atomization box 28. An atomization box 28 is freely detachably supported by being supported in a rear part of a truck 2. The atomization box 28 houses a joint part 23a, a left branch pipe 24a and a right branch pipe 24b which are connected to the joint part 23a, and all four pieces of left and right spray nozzles 19 fitted, via a branch pipe 25, to both branch pipes 24a, 24b in its inside. Then, a coating liquid atomized from the spray nozzle 19 is confined in the atomization box 28 to prevent scattering outside, further scattering energy is dissipated in the atomization box 28 to calm down and precipitate the scattering, and most of the scattered atomized coating liquid is stuck to the roof.
Patent JP-2000038767-A (JP)
Title: Installation device for underground facility
Inventor: GOMI MICHITAKA
IPC: E03F5/22
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To ensure the proper erection of floating preventive pillars at normal positions on the bottom of a handhole in installing underground facilities the handhole in the form of a floating preventive structure using a plurality of the floating preventing pillars. SOLUTION: In order to fix a plurality of floating preventive pillars D to the bottom 48 of a handhole H, a plurality of pillar fixing plates 54 fixed to respective lower ends of the floating preventive pillars D, and the floating preventive pillars D are concentrically arranged along a circle slightly larger than the outside dimensions of the housing container C of underground facilities. In this case, an installation device E1 is formed out of two types of members including connecting plate 55 for connecting the fixing plates 54 fastened to the lower ends of each floating preventive pillars D to each other, in order to keep required peripheral intervals.
Patent JP-H0273687-A (JP)
Title: Mounting structure of surface mounted parts
Inventor: ARIGA KATSUAKI
IPC: H05K3/32
Filed: 1988-09-08
Abstract: PURPOSE:To simplify the mounting work and also to improve quality in mounting by providing a groove where a conductive pattern is equipped at the inside in the shape corresponding to parts mounted on a printed board so as to press the mounting parts in this groove. CONSTITUTION:In a position where the mounting parts are mounted of a printed board 1 is provided a recessed groove 6 where a conductive pattern is extended at the inside in the shape corresponding to the mounting parts. When surface mounting parts 2 are pressed in this groove 6 the electrode 3 of the parts 2 and the pattern 4 are connected with each other, and soldering, etc., become needless, and the mounting work can be simplified and the quality in mounting can be elevated.
Patent JP-H0857007-A (JP)
Title: Walk assisting unit
Inventor: KASAI KENZO
IPC: A61H3/04
Filed: 1994-08-25
Abstract: PURPOSE: To provide a compact brake device by moving a slide member arranged on each rear wheel upward via a wire, opening each arm member, and bringing brake pads into pressure contact with the inner periphery of a boss section when each brake lever is operated. CONSTITUTION: This walk assisting unit is used for assisting the walk of an old person or a physically handicapped person on lower limbs. When a user grips a brake lever provided on each handle, a wire 46 is towed and moved upward. A bolt 59 integrally formed on a slide member is moved upward via a hook pin hooked at the lower end of the wire 46 while being kept in contact with the end faces 61a, 62a of arm members 61, 62. The gap between the end faces 61a, 62a is gradually expanded, and the arm members 61, 62 are rotated and opened outward against a spring 66. Brake pads 64, 65 of the arm members 61, 62 are brought into pressure contact with the inner periphery 68a of a boss section 68, and a brake is applied.
Patent JP-2001046325-A (JP)
Title: Electronic endoscope
Inventor: FUJIMORI NORIYUKI
IPC: A61B1/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic endoscope which is provided with a fixing means surely mountable to the front end body of the endoscope at an image pickup unit without upsizing. SOLUTION: Lenses 25, 26 and 30, a brightness diaphragm 27 and filters 28 and 29 constituting an objective optical system 31 are set at the outside diameter sizes necessary for passage of rays forming optical images. The rays incident on the objective optical system 31 attain the most converged state when passing the brightness diaphragm 27. As a result, the outside diameter size of the brightness diaphragm 27 is formed to be a required minimum one. The sectional thickness of lens frame 21 is formed to be the largest in the vicinity of the brightness diaphragm 27 since the outside diameter size of the brightness diaphragm 27 is formed to be the smallest. A peripheral groove 41 which is detained and arranged with the front end of a lock screw to constitute a fixing means is formed in such thick part.